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<a href="a00085.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 
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<a name="l00038"></a>00038 <span class="preprocessor">#ifndef GLM_GTX_simd_vec4</span>
<a name="l00039"></a>00039 <span class="preprocessor"></span><span class="preprocessor">#define GLM_GTX_simd_vec4 GLM_VERSION</span>
<a name="l00040"></a>00040 <span class="preprocessor"></span>
<a name="l00041"></a>00041 <span class="comment">// Dependency:</span>
<a name="l00042"></a>00042 <span class="preprocessor">#include &quot;../glm.hpp&quot;</span>
<a name="l00043"></a>00043 
<a name="l00044"></a>00044 <span class="preprocessor">#if(GLM_ARCH != GLM_ARCH_PURE)</span>
<a name="l00045"></a>00045 <span class="preprocessor"></span>
<a name="l00046"></a>00046 <span class="preprocessor">#if(GLM_ARCH &amp; GLM_ARCH_SSE2)</span>
<a name="l00047"></a>00047 <span class="preprocessor"></span><span class="preprocessor">#       include &quot;../core/intrinsic_common.hpp&quot;</span>
<a name="l00048"></a>00048 <span class="preprocessor">#       include &quot;../core/intrinsic_geometric.hpp&quot;</span>
<a name="l00049"></a>00049 <span class="preprocessor">#else</span>
<a name="l00050"></a>00050 <span class="preprocessor"></span><span class="preprocessor">#       error &quot;GLM: GLM_GTX_simd_vec4 requires compiler support of SSE2 through intrinsics&quot;</span>
<a name="l00051"></a>00051 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00052"></a>00052 <span class="preprocessor"></span>
<a name="l00053"></a>00053 <span class="preprocessor">#if(defined(GLM_MESSAGES) &amp;&amp; !defined(glm_ext))</span>
<a name="l00054"></a>00054 <span class="preprocessor"></span><span class="preprocessor">#       pragma message(&quot;GLM: GLM_GTX_simd_vec4 extension included&quot;)</span>
<a name="l00055"></a>00055 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00056"></a>00056 <span class="preprocessor"></span>
<a name="l00057"></a>00057 <span class="keyword">namespace </span>glm{
<a name="l00058"></a>00058 <span class="keyword">namespace </span>detail
<a name="l00059"></a>00059 {
<a name="l00062"></a>00062         GLM_ALIGNED_STRUCT(16) fvec4SIMD
<a name="l00063"></a>00063         {
<a name="l00064"></a>00064                 <span class="keyword">enum</span> ctor{null};
<a name="l00065"></a>00065                 <span class="keyword">typedef</span> __m128 value_type;
<a name="l00066"></a>00066                 <span class="keyword">typedef</span> std::size_t size_type;
<a name="l00067"></a>00067                 <span class="keyword">static</span> size_type value_size();
<a name="l00068"></a>00068 
<a name="l00069"></a>00069                 <span class="keyword">typedef</span> fvec4SIMD type;
<a name="l00070"></a>00070                 <span class="keyword">typedef</span> tvec4&lt;bool&gt; bool_type;
<a name="l00071"></a>00071 
<a name="l00072"></a>00072                 __m128 Data;
<a name="l00073"></a>00073 
<a name="l00075"></a>00075                 <span class="comment">// Implicit basic constructors</span>
<a name="l00076"></a>00076 
<a name="l00077"></a>00077                 fvec4SIMD();
<a name="l00078"></a>00078                 fvec4SIMD(__m128 <span class="keyword">const</span> &amp; Data);
<a name="l00079"></a>00079                 fvec4SIMD(fvec4SIMD <span class="keyword">const</span> &amp; v);
<a name="l00080"></a>00080 
<a name="l00082"></a>00082                 <span class="comment">// Explicit basic constructors</span>
<a name="l00083"></a>00083 
<a name="l00084"></a>00084                 <span class="keyword">explicit</span> fvec4SIMD(
<a name="l00085"></a>00085                         ctor);
<a name="l00086"></a>00086                 <span class="keyword">explicit</span> fvec4SIMD(
<a name="l00087"></a>00087                         <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s);
<a name="l00088"></a>00088                 <span class="keyword">explicit</span> fvec4SIMD(
<a name="l00089"></a>00089                         <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; x, 
<a name="l00090"></a>00090                         <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; y, 
<a name="l00091"></a>00091                         <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; z, 
<a name="l00092"></a>00092                         <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; w);
<a name="l00093"></a>00093                 <span class="keyword">explicit</span> fvec4SIMD(
<a name="l00094"></a>00094                         tvec4&lt;float&gt; <span class="keyword">const</span> &amp; v);
<a name="l00095"></a>00095 
<a name="l00098"></a>00098 
<a name="l00099"></a>00099                 fvec4SIMD(<a class="code" href="a00140.html#ga80139c81aa2687717598312039cea8d1" title="2 components vector of floating-point numbers.">vec2</a> <span class="keyword">const</span> &amp; v, <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s1, <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s2);
<a name="l00100"></a>00100                 fvec4SIMD(<span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s1, <a class="code" href="a00140.html#ga80139c81aa2687717598312039cea8d1" title="2 components vector of floating-point numbers.">vec2</a> <span class="keyword">const</span> &amp; v, <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s2);
<a name="l00101"></a>00101                 fvec4SIMD(<span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s1, <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s2, <a class="code" href="a00140.html#ga80139c81aa2687717598312039cea8d1" title="2 components vector of floating-point numbers.">vec2</a> <span class="keyword">const</span> &amp; v);
<a name="l00102"></a>00102                 fvec4SIMD(<a class="code" href="a00140.html#ga8a44105c47072f9ea1413f15faa31f64" title="3 components vector of floating-point numbers.">vec3</a> <span class="keyword">const</span> &amp; v, <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s);
<a name="l00103"></a>00103                 fvec4SIMD(<span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s, <a class="code" href="a00140.html#ga8a44105c47072f9ea1413f15faa31f64" title="3 components vector of floating-point numbers.">vec3</a> <span class="keyword">const</span> &amp; v);
<a name="l00104"></a>00104                 fvec4SIMD(<a class="code" href="a00140.html#ga80139c81aa2687717598312039cea8d1" title="2 components vector of floating-point numbers.">vec2</a> <span class="keyword">const</span> &amp; v1, <a class="code" href="a00140.html#ga80139c81aa2687717598312039cea8d1" title="2 components vector of floating-point numbers.">vec2</a> <span class="keyword">const</span> &amp; v2);
<a name="l00105"></a>00105                 <span class="comment">//fvec4SIMD(ivec4SIMD const &amp; v);</span>
<a name="l00106"></a>00106 
<a name="l00108"></a>00108                 <span class="comment">// Unary arithmetic operators</span>
<a name="l00109"></a>00109 
<a name="l00110"></a>00110                 fvec4SIMD&amp; operator= (fvec4SIMD <span class="keyword">const</span> &amp; v);
<a name="l00111"></a>00111                 fvec4SIMD&amp; operator+=(fvec4SIMD <span class="keyword">const</span> &amp; v);
<a name="l00112"></a>00112                 fvec4SIMD&amp; operator-=(fvec4SIMD <span class="keyword">const</span> &amp; v);
<a name="l00113"></a>00113                 fvec4SIMD&amp; operator*=(fvec4SIMD <span class="keyword">const</span> &amp; v);
<a name="l00114"></a>00114                 fvec4SIMD&amp; operator/=(fvec4SIMD <span class="keyword">const</span> &amp; v);
<a name="l00115"></a>00115 
<a name="l00116"></a>00116                 fvec4SIMD&amp; operator+=(<span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s);
<a name="l00117"></a>00117                 fvec4SIMD&amp; operator-=(<span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s);
<a name="l00118"></a>00118                 fvec4SIMD&amp; operator*=(<span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s);
<a name="l00119"></a>00119                 fvec4SIMD&amp; operator/=(<span class="keywordtype">float</span> <span class="keyword">const</span> &amp; s);
<a name="l00120"></a>00120 
<a name="l00121"></a>00121                 fvec4SIMD&amp; operator++();
<a name="l00122"></a>00122                 fvec4SIMD&amp; operator--();
<a name="l00123"></a>00123 
<a name="l00125"></a>00125                 <span class="comment">// Swizzle operators</span>
<a name="l00126"></a>00126 
<a name="l00127"></a>00127                 <span class="keyword">template</span> &lt;comp X, comp Y, comp Z, comp W&gt;
<a name="l00128"></a>00128                 fvec4SIMD&amp; swizzle();
<a name="l00129"></a>00129                 <span class="keyword">template</span> &lt;comp X, comp Y, comp Z, comp W&gt;
<a name="l00130"></a>00130                 fvec4SIMD swizzle() <span class="keyword">const</span>;
<a name="l00131"></a>00131                 <span class="keyword">template</span> &lt;comp X, comp Y, comp Z&gt;
<a name="l00132"></a>00132                 fvec4SIMD swizzle() <span class="keyword">const</span>;
<a name="l00133"></a>00133                 <span class="keyword">template</span> &lt;comp X, comp Y&gt;
<a name="l00134"></a>00134                 fvec4SIMD swizzle() <span class="keyword">const</span>;
<a name="l00135"></a>00135                 <span class="keyword">template</span> &lt;comp X&gt;
<a name="l00136"></a>00136                 fvec4SIMD swizzle() <span class="keyword">const</span>;
<a name="l00137"></a>00137         };
<a name="l00138"></a>00138 }<span class="comment">//namespace detail</span>
<a name="l00139"></a>00139 
<a name="l00140"></a>00140         <span class="keyword">typedef</span> glm::detail::fvec4SIMD simdVec4;
<a name="l00141"></a>00141 
<a name="l00144"></a>00144 
<a name="l00147"></a>00147         detail::tvec4&lt;float&gt; vec4_cast(
<a name="l00148"></a>00148                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00149"></a>00149 
<a name="l00152"></a>00152         detail::fvec4SIMD <a class="code" href="a00127.html#gaeca8e195d482248f677e3905d00f11ae" title="Returns x if x &gt;= 0; otherwise, it returns -x.">abs</a>(detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00153"></a>00153 
<a name="l00156"></a>00156         detail::fvec4SIMD <a class="code" href="a00127.html#ga79f412e6d33cb4be13497056c2298d14" title="Returns 1.0 if x &gt; 0, 0.0 if x == 0, or -1.0 if x &lt; 0.">sign</a>(detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00157"></a>00157 
<a name="l00160"></a>00160         detail::fvec4SIMD <a class="code" href="a00127.html#gac3458e950a8a716468866f841a833c77" title="Returns a value equal to the nearest integer that is less then or equal to x.">floor</a>(detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00161"></a>00161 
<a name="l00165"></a>00165         detail::fvec4SIMD <a class="code" href="a00127.html#gae1268fe85d913d9e4054de0e046abaef" title="Returns a value equal to the nearest integer to x whose absolute value is not larger than the absolut...">trunc</a>(detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00166"></a>00166 
<a name="l00173"></a>00173         detail::fvec4SIMD <a class="code" href="a00127.html#ga32125c5451799e80b886ef665b947d0c" title="Returns a value equal to the nearest integer to x.">round</a>(detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00174"></a>00174 
<a name="l00179"></a>00179         <span class="comment">//detail::fvec4SIMD roundEven(detail::fvec4SIMD const &amp; x);</span>
<a name="l00180"></a>00180 
<a name="l00184"></a>00184         detail::fvec4SIMD <a class="code" href="a00127.html#ga1ce130f2934cf1d7aca83a7027422f3c" title="Returns a value equal to the nearest integer that is greater than or equal to x.">ceil</a>(detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00185"></a>00185 
<a name="l00188"></a>00188         detail::fvec4SIMD <a class="code" href="a00127.html#gad5e3814491ff6baa4f0d16aebcabff9b" title="Return x - floor(x).">fract</a>(detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00189"></a>00189 
<a name="l00193"></a>00193         detail::fvec4SIMD <a class="code" href="a00127.html#ga3bdf136bc96f670965cd2f48d14356b4" title="Modulus.">mod</a>(
<a name="l00194"></a>00194                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x, 
<a name="l00195"></a>00195                 detail::fvec4SIMD <span class="keyword">const</span> &amp; y);
<a name="l00196"></a>00196 
<a name="l00200"></a>00200         detail::fvec4SIMD <a class="code" href="a00127.html#ga3bdf136bc96f670965cd2f48d14356b4" title="Modulus.">mod</a>(
<a name="l00201"></a>00201                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x, 
<a name="l00202"></a>00202                 <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; y);
<a name="l00203"></a>00203 
<a name="l00209"></a>00209         <span class="comment">//detail::fvec4SIMD modf(</span>
<a name="l00210"></a>00210         <span class="comment">//      detail::fvec4SIMD const &amp; x, </span>
<a name="l00211"></a>00211         <span class="comment">//      detail::fvec4SIMD &amp; i);</span>
<a name="l00212"></a>00212 
<a name="l00215"></a>00215         detail::fvec4SIMD <a class="code" href="a00127.html#ga0d2bb6c2caad4acf992e6dcd41a626fe" title="Returns y if y &lt; x; otherwise, it returns x.">min</a>(
<a name="l00216"></a>00216                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x, 
<a name="l00217"></a>00217                 detail::fvec4SIMD <span class="keyword">const</span> &amp; y);
<a name="l00218"></a>00218 
<a name="l00219"></a>00219         detail::fvec4SIMD <a class="code" href="a00127.html#ga0d2bb6c2caad4acf992e6dcd41a626fe" title="Returns y if y &lt; x; otherwise, it returns x.">min</a>(
<a name="l00220"></a>00220                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x, 
<a name="l00221"></a>00221                 <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; y);
<a name="l00222"></a>00222 
<a name="l00225"></a>00225         detail::fvec4SIMD <a class="code" href="a00127.html#ga3f6af26fbb056e0fc8a04ddc8871add2" title="Returns y if x &lt; y; otherwise, it returns x.">max</a>(
<a name="l00226"></a>00226                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x, 
<a name="l00227"></a>00227                 detail::fvec4SIMD <span class="keyword">const</span> &amp; y);
<a name="l00228"></a>00228 
<a name="l00229"></a>00229         detail::fvec4SIMD <a class="code" href="a00127.html#ga3f6af26fbb056e0fc8a04ddc8871add2" title="Returns y if x &lt; y; otherwise, it returns x.">max</a>(
<a name="l00230"></a>00230                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x, 
<a name="l00231"></a>00231                 <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; y);
<a name="l00232"></a>00232 
<a name="l00236"></a>00236         detail::fvec4SIMD <a class="code" href="a00127.html#ga99b1ce602a02833646e5077345858da4" title="Returns min(max(x, minVal), maxVal) for each component in x.">clamp</a>(
<a name="l00237"></a>00237                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x, 
<a name="l00238"></a>00238                 detail::fvec4SIMD <span class="keyword">const</span> &amp; minVal, 
<a name="l00239"></a>00239                 detail::fvec4SIMD <span class="keyword">const</span> &amp; maxVal); 
<a name="l00240"></a>00240 
<a name="l00241"></a>00241         detail::fvec4SIMD <a class="code" href="a00127.html#ga99b1ce602a02833646e5077345858da4" title="Returns min(max(x, minVal), maxVal) for each component in x.">clamp</a>(
<a name="l00242"></a>00242                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x, 
<a name="l00243"></a>00243                 <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; minVal, 
<a name="l00244"></a>00244                 <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; maxVal); 
<a name="l00245"></a>00245 
<a name="l00269"></a>00269         <span class="comment">// \todo Test when &#39;a&#39; is a boolean.</span>
<a name="l00271"></a>00271 <span class="comment"></span>        detail::fvec4SIMD <a class="code" href="a00127.html#ga3f64b3986efe205cf30300700667e761">mix</a>(
<a name="l00272"></a>00272                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x, 
<a name="l00273"></a>00273                 detail::fvec4SIMD <span class="keyword">const</span> &amp; y, 
<a name="l00274"></a>00274                 detail::fvec4SIMD <span class="keyword">const</span> &amp; a);
<a name="l00275"></a>00275 
<a name="l00278"></a>00278         detail::fvec4SIMD <a class="code" href="a00127.html#ga3d3199dcbbb0ac8e0d9664d538702a40" title="Returns 0.0 if x &lt; edge, otherwise it returns 1.0.">step</a>(
<a name="l00279"></a>00279                 detail::fvec4SIMD <span class="keyword">const</span> &amp; edge, 
<a name="l00280"></a>00280                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00281"></a>00281 
<a name="l00282"></a>00282         detail::fvec4SIMD <a class="code" href="a00127.html#ga3d3199dcbbb0ac8e0d9664d538702a40" title="Returns 0.0 if x &lt; edge, otherwise it returns 1.0.">step</a>(
<a name="l00283"></a>00283                 <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; edge, 
<a name="l00284"></a>00284                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00285"></a>00285 
<a name="l00296"></a>00296         detail::fvec4SIMD <a class="code" href="a00127.html#gabdfe71a62ef69b5ec834601e87588667" title="Returns 0.0 if x &lt;= edge0 and 1.0 if x &gt;= edge1 and performs smooth Hermite interpolation between 0 a...">smoothstep</a>(
<a name="l00297"></a>00297                 detail::fvec4SIMD <span class="keyword">const</span> &amp; edge0, 
<a name="l00298"></a>00298                 detail::fvec4SIMD <span class="keyword">const</span> &amp; edge1, 
<a name="l00299"></a>00299                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00300"></a>00300 
<a name="l00301"></a>00301         detail::fvec4SIMD <a class="code" href="a00127.html#gabdfe71a62ef69b5ec834601e87588667" title="Returns 0.0 if x &lt;= edge0 and 1.0 if x &gt;= edge1 and performs smooth Hermite interpolation between 0 a...">smoothstep</a>(
<a name="l00302"></a>00302                 <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; edge0, 
<a name="l00303"></a>00303                 <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; edge1, 
<a name="l00304"></a>00304                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00305"></a>00305 
<a name="l00312"></a>00312         <span class="comment">//bvec4 isnan(detail::fvec4SIMD const &amp; x);</span>
<a name="l00313"></a>00313 
<a name="l00320"></a>00320         <span class="comment">//bvec4 isinf(detail::fvec4SIMD const &amp; x);</span>
<a name="l00321"></a>00321 
<a name="l00326"></a>00326         <span class="comment">//detail::ivec4SIMD floatBitsToInt(detail::fvec4SIMD const &amp; value);</span>
<a name="l00327"></a>00327 
<a name="l00334"></a>00334         <span class="comment">//detail::fvec4SIMD intBitsToFloat(detail::ivec4SIMD const &amp; value);</span>
<a name="l00335"></a>00335 
<a name="l00338"></a>00338         detail::fvec4SIMD <a class="code" href="a00127.html#gae88b926eebc4d610ecdd148bf8c7bdac" title="Computes and returns a * b + c.">fma</a>(
<a name="l00339"></a>00339                 detail::fvec4SIMD <span class="keyword">const</span> &amp; a, 
<a name="l00340"></a>00340                 detail::fvec4SIMD <span class="keyword">const</span> &amp; b, 
<a name="l00341"></a>00341                 detail::fvec4SIMD <span class="keyword">const</span> &amp; c);
<a name="l00342"></a>00342 
<a name="l00352"></a>00352         <span class="comment">//detail::fvec4SIMD frexp(detail::fvec4SIMD const &amp; x, detail::ivec4SIMD &amp; exp);</span>
<a name="l00353"></a>00353 
<a name="l00360"></a>00360         <span class="comment">//detail::fvec4SIMD ldexp(detail::fvec4SIMD const &amp; x, detail::ivec4SIMD const &amp; exp);</span>
<a name="l00361"></a>00361 
<a name="l00364"></a>00364         <span class="keywordtype">float</span> <a class="code" href="a00129.html#ga282360c8bb80b80d3c7f5bc00766d873" title="Returns the length of x, i.e., sqrt(x * x).">length</a>(
<a name="l00365"></a>00365                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00366"></a>00366 
<a name="l00370"></a>00370         <span class="keywordtype">float</span> <a class="code" href="a00168.html#ga2e726cc8b9f02b7c09910858ea1afac6" title="Faster than the common length function but less accurate.">fastLength</a>(
<a name="l00371"></a>00371                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00372"></a>00372 
<a name="l00376"></a>00376         <span class="keywordtype">float</span> niceLength(
<a name="l00377"></a>00377                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00378"></a>00378 
<a name="l00381"></a>00381         detail::fvec4SIMD length4(
<a name="l00382"></a>00382                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00383"></a>00383 
<a name="l00387"></a>00387         detail::fvec4SIMD fastLength4(
<a name="l00388"></a>00388                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00389"></a>00389 
<a name="l00393"></a>00393         detail::fvec4SIMD niceLength4(
<a name="l00394"></a>00394                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00395"></a>00395 
<a name="l00398"></a>00398         <span class="keywordtype">float</span> <a class="code" href="a00129.html#ga3fac0e61144f60184d961dd156709dd3" title="Returns the distance betwwen p0 and p1, i.e., length(p0 - p1).">distance</a>(
<a name="l00399"></a>00399                 detail::fvec4SIMD <span class="keyword">const</span> &amp; p0,
<a name="l00400"></a>00400                 detail::fvec4SIMD <span class="keyword">const</span> &amp; p1);
<a name="l00401"></a>00401 
<a name="l00404"></a>00404         detail::fvec4SIMD distance4(
<a name="l00405"></a>00405                 detail::fvec4SIMD <span class="keyword">const</span> &amp; p0,
<a name="l00406"></a>00406                 detail::fvec4SIMD <span class="keyword">const</span> &amp; p1);
<a name="l00407"></a>00407 
<a name="l00410"></a>00410         <span class="keywordtype">float</span> simdDot(
<a name="l00411"></a>00411                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x,
<a name="l00412"></a>00412                 detail::fvec4SIMD <span class="keyword">const</span> &amp; y);
<a name="l00413"></a>00413 
<a name="l00416"></a>00416         detail::fvec4SIMD dot4(
<a name="l00417"></a>00417                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x,
<a name="l00418"></a>00418                 detail::fvec4SIMD <span class="keyword">const</span> &amp; y);
<a name="l00419"></a>00419 
<a name="l00422"></a>00422         detail::fvec4SIMD <a class="code" href="a00129.html#gaa127ddc9d38f715125f91742d399eb6f" title="Returns the cross product of x and y.">cross</a>(
<a name="l00423"></a>00423                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x,
<a name="l00424"></a>00424                 detail::fvec4SIMD <span class="keyword">const</span> &amp; y);
<a name="l00425"></a>00425 
<a name="l00428"></a>00428         detail::fvec4SIMD <a class="code" href="a00129.html#ga68b931c228750eeba844c273c54ca43d" title="Returns a vector in the same direction as x but with length of 1.">normalize</a>(
<a name="l00429"></a>00429                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00430"></a>00430 
<a name="l00434"></a>00434         detail::fvec4SIMD <a class="code" href="a00168.html#ga2953e7426a420bb2b33affce7360ef40" title="Faster than the common normalize function but less accurate.">fastNormalize</a>(
<a name="l00435"></a>00435                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00436"></a>00436 
<a name="l00439"></a>00439         detail::fvec4SIMD simdFaceforward(
<a name="l00440"></a>00440                 detail::fvec4SIMD <span class="keyword">const</span> &amp; N,
<a name="l00441"></a>00441                 detail::fvec4SIMD <span class="keyword">const</span> &amp; I,
<a name="l00442"></a>00442                 detail::fvec4SIMD <span class="keyword">const</span> &amp; Nref);
<a name="l00443"></a>00443 
<a name="l00447"></a>00447         detail::fvec4SIMD <a class="code" href="a00129.html#gabe1fa0bef5f854242eb70ce56e5a7d03" title="For the incident vector I and surface orientation N, returns the reflection direction : result = I - ...">reflect</a>(
<a name="l00448"></a>00448                 detail::fvec4SIMD <span class="keyword">const</span> &amp; I,
<a name="l00449"></a>00449                 detail::fvec4SIMD <span class="keyword">const</span> &amp; N);
<a name="l00450"></a>00450 
<a name="l00455"></a>00455         detail::fvec4SIMD <a class="code" href="a00129.html#gabbb4909d3e99a7a2411cc63252afbbd8" title="For the incident vector I and surface normal N, and the ratio of indices of refraction eta...">refract</a>(
<a name="l00456"></a>00456                 detail::fvec4SIMD <span class="keyword">const</span> &amp; I,
<a name="l00457"></a>00457                 detail::fvec4SIMD <span class="keyword">const</span> &amp; N,
<a name="l00458"></a>00458                 <span class="keywordtype">float</span> <span class="keyword">const</span> &amp; eta);
<a name="l00459"></a>00459 
<a name="l00462"></a>00462         detail::fvec4SIMD <a class="code" href="a00128.html#ga9b2fd4f39c29e3d55c4b4087ab873f9f" title="Returns the positive square root of x.">sqrt</a>(
<a name="l00463"></a>00463                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00464"></a>00464 
<a name="l00468"></a>00468         detail::fvec4SIMD niceSqrt(
<a name="l00469"></a>00469                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00470"></a>00470 
<a name="l00474"></a>00474         detail::fvec4SIMD <a class="code" href="a00168.html#gad57c343d2362c1469043adedeb8ef8eb" title="Faster than the common sqrt function but less accurate.">fastSqrt</a>(
<a name="l00475"></a>00475                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00476"></a>00476 
<a name="l00479"></a>00479         detail::fvec4SIMD <a class="code" href="a00128.html#ga3fd19e045e3943b96e0cdad22fbda111" title="Returns the reciprocal of the positive square root of x.">inversesqrt</a>(
<a name="l00480"></a>00480                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00481"></a>00481 
<a name="l00485"></a>00485         detail::fvec4SIMD fastInversesqrt(
<a name="l00486"></a>00486                 detail::fvec4SIMD <span class="keyword">const</span> &amp; x);
<a name="l00487"></a>00487 
<a name="l00489"></a>00489 }<span class="comment">//namespace glm</span>
<a name="l00490"></a>00490 
<a name="l00491"></a>00491 <span class="preprocessor">#include &quot;simd_vec4.inl&quot;</span>
<a name="l00492"></a>00492 
<a name="l00493"></a>00493 <span class="preprocessor">#endif//(GLM_ARCH != GLM_ARCH_PURE)</span>
<a name="l00494"></a>00494 <span class="preprocessor"></span>
<a name="l00495"></a>00495 <span class="preprocessor">#endif//GLM_GTX_simd_vec4</span>
</pre></div></div><!-- contents -->


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